Is Your Business Looking for a Commercial HVAC Contractor in Burlington?
CIMCO delivers worry-free, cost-effective HVAC systems tailored to the unique needs of any building type, whether residential, commercial, or industrial. Our highly trained technicians and industry-leading experts are focused on keeping your HVAC systems effective and reliable, so you can stay focused on facility management.
Boasting more than 110+ years of experience, CIMCO has built its reputation as trusted Commercial HVAC Contractors in Burlington through unparalleled technical expertise in design, engineering, manufacturing, automation, installation, service, and system components.
Offering world-class service from coast to coast, our team is available around the clock to ensure our customers get what they need—when they need it.
CIMCO’s Commercial HVAC Services
As commercial HVAC contractors in Burlington, CIMCO offers a wide variety of quality systems to benefit HVAC installations of any size. Our portfolio includes:


Heating Systems
We provide heating systems such as rooftop units, make-up air units, furnaces, boilers, heat pumps, fan coils, unit heaters, and ductless heat pumps.
Cooling Systems
Cooling systems including cooling towers, fluid coolers, air-conditioning units, ductless split units, central units, and other cooling solutions for maintaining comfortable temperatures in warmer seasons.
Ventilation Systems
Installation and maintenance of ventilation systems to ensure proper air circulation and improved indoor air quality.
Thermostats and Controls
Programmable thermostats, smart thermostats, and advanced control systems designed to regulate temperature settings efficiently.
Air Quality Products
Air purifiers, filters, humidifiers, and dehumidifiers that improve indoor air quality and help create healthier indoor environments.
Energy‑Efficient Solutions
Energy-efficient HVAC systems and upgrades that help reduce utility costs while minimizing environmental impact.
Bringing Reliable HVAC Services to the Commercial Sector in Burlington
At CIMCO, our strength is our people. Our Burlington team of solution experts, technicians, and commercial HVAC contractors bring some of the most extensive experience in the industry, using it to add value to HVAC systems every step of the way.
Design & Installation
We offer expert advice on system design, upgrades, and optimization to meet specific property needs and maximize efficiency. With over a century of experience serving the commercial sector, we bring deep technical expertise to help select the right HVAC solution. Whether your project requires chillers, boilers, turnkey systems, or total building services, we design solutions tailored to your needs.
Repairs & 24/7 Support
When you choose CIMCO as your commercial HVAC contractor, you gain access to 24/7 emergency service, guaranteed response times, and over 100 technicians across Ontario. With our head office located in Burlington, we are minutes away and ready to respond quickly to HVAC, dehumidification, refrigeration, and system emergencies—minimizing downtime and disruption for tenants.
Indoor Climate Monitoring
We install advanced monitoring systems that track temperature, humidity, and air quality, providing actionable data for improved HVAC management and system optimization—helping you get the most out of your investment.
Maintenance Planning & Service Agreements
Our regular maintenance services keep commercial HVAC systems running smoothly, help prevent breakdowns, and extend equipment lifespan. Using our extensive industry expertise, we customize preventative maintenance plans that maximize reliability and efficiency while balancing operational costs.
Helping You Keep Your Cool for Over a Century
CIMCO was founded on the core values of reliable, cost-effective solutions and unbeatable customer service back in 1913. It’s these principles that have driven our success and made us the first choice of world-class organizations across North America, including the NHL. Today, we continue to develop industry-leading technology and deliver outstanding HVAC contracting services to the commercial sector to provide the most efficient and reliable thermal systems available.
With a key focus on decarbonization and net zero, we are committed to preserving our environment and supporting clients in achieving their climate goals. As part of Toromont Industries Ltd., CIMCO is also the only industrial refrigeration company to be publicly traded on the Toronto Stock Exchange. We have a broad geographic reach across North America with a network of 29 offices, account managers, and technicians across Canada and the United States. With a 110+ year history, the company has more than 7,000 customers, 1,500 active service contracts, and 1,200 employees.
Talk to us, your local Commercial HVAC Contractor today. For more information, you can also visit our services page.
R-410 PHASE OUT: ARE YOU READY?
The HVAC industry is undergoing a major transformation with the phaseout of R410A refrigerant, a move that will significantly impact manufacturers, service providers, and consumers. Before you finalize your phase out plan, use the chart in the button below to help gauge some important system factors and determine which strategy is the best fit for your facility.
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